I am not aware of any, but hope they do exist. I love that Bonnaroo has a sober group.I do not struggle with addiction but my son is in recovery so I fully support more sober groups everywhere!And I don't typically like to drink at a show because honestly it is MUCH BETTER sober. I want to be 100% present to enjoy every single moment..esp. at an Avett show. Good luck on what you seek and congrats on your sobriety.